MONDO_0008277 (stomach polyp) is a polyp that arises from the stomach. This category includes neoplastic polyps (intestinal-type adenomatous polyps, gastric-type adenomas, and fundic gland polyps), and non-neoplastic polyps (hyperplastic polyps and hamartomatous polyps). Also known as: gastric polyp, gastric polyposa, polyps of stomach, polyps of the stomach.